Fairchild H11N1M Data Handbook
Summary
These high-speed logic optocouplers provide reliable electrical isolation crucial for interface circuits, sensors, and motor drivers. Featuring a Schmitt trigger output, they offer superior noise immunity and fast switching speeds up to 5MHz. The included manual provides comprehensive technical specifications, absolute maximum ratings, and detailed application guidelines, making it perfect for electronics designers building robust systems that connect disparate logic levels while maintaining signal integrity.
Manual Details
| Brand | Fairchild |
|---|---|
| Pages | 10 |
| File Size | 249.81 KB |
| Published | July 15, 2026 |
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Frequently Asked Questions
What is the typical data rate for this optocoupler?
It features a high data rate, typically 5MHz for NRZ signals.
How does the device protect against noise and transients?
The output includes a Schmitt trigger which provides hysteresis, offering high common mode transient immunity of 2000V/µs minimum.
What is the permissible operating voltage range for the detector side?
The allowed supply voltage (CC) for the detector circuit is between 0 and 16 V.
What output type does this optocoupler utilize?
It utilizes an open collector output, which supports logic compatible sinks for maximum application flexibility.